1.6 inches
45.00...1 to 54.99... NB 45 would be rounded down to 40.
Long Multiplication 45 x45 1800 ) 45 X 40 = 1800) +225 ( 45 X 5 = 225) ( NB 40 + 5 = 45) 2025 ===== The answer .
The thickness of 40mm NB MS Pipe is 4mm Regards, ZAFFAR EKBAL +91-9001798487
YES
the inner diameter of the pipe Nominal bore (NB) is 40 mm
1.6 inches
4.8 kg/mtr
Formula for x-b=nB=84
nb nb kj:)
NB is nominal bore of that pipe, that doesn't mean that the pipe diameter (Inner or Outer)will be equal to the NB, but it is an digit nearest to the out side diameter of the pipe. That digit will be an easily memorable one like 25, 20, 32, 40 etc (Not like 23.25, 27.5, 41.8 etc). In standard pipes, the NB and the outside diameter will be same from 14 inches and above...
There are about 33.980 miles between Florenceville, NB and Plaster Rock, NB.
45.00...1 to 54.99... NB 45 would be rounded down to 40.
NB = Nominal Bore
NB is nothing but Nominal Bore.
Nominal Bore Actuators.
On shoes, NB stands for New Balance.